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. 2006 Oct 20;92(2):404–417. doi: 10.1529/biophysj.106.094235

TABLE 1.

Parameters of the cell electroporation model

Symbol Value Definition and source
a 50 μm Cell radius (44).
Cm 10−2 F m−2 Surface capacitance of the membrane (44).
gl 2 S m−2 Surface conductance of the membrane (44).
si 0.455 S m−1 Intracellular conductivity (44).
se 5 S m−1 Extracellular conductivity (44).
s 2 S m−1 Conductivity of the solution filling the pore (13).
Vrest −0.08 V Rest potential (62).
h 5 × 10−9 m Membrane thickness (39).
α 1 × 109 m−2 s−1 Creation rate coefficient (24).
Vep 0.258 V Characteristic voltage of electroporation (24).
N0 1.5 × 109 m−2 Equilibrium pore density at Vm = 0 (24).
r* 0.51 × 10−9 m Minimum radius of hydrophilic pores (39).
rm 0.8 × 10−9 m Minimum energy radius at Vm = 0 (39).
q ≡ (rm/r*)2 Constant in Eq. 7 for pore creation rate (24).
D 5 × 10−14 m2 s−1 Diffusion coefficient for pore radius (11).
β 1.4 × 10−19 J Steric repulsion energy (12).
γ 1.8 × 10−11 J m−1 Edge energy (11,39).
σ0 1 × 10−6 J m−2 Tension of the bilayer without pores (63).
σ 2 × 10−2 J m−2 Tension of hydrocarbon-water interface (64).
Fmax 0.70 × 10−9 N V−2 Max electric force for Vm = 1 V (31).
rh 0.97 × 10−9 m Constant in Eq. 10 for advection velocity (31).
rt 0.31 × 10−9 m Constant in Eq. 10 for advection velocity (31).
T 310 K Absolute temperature (37°C).